News
WOTW: Si Woo Kim’s Patek Philippe Aquanaut in Rose Gold
Si Woo Kim won his fourth PGA Tour event at the Sony Open this weekend. He started his Sunday three shots back but finished with two birdies to win by one shot over Hayden Buckley at Waialae Country Club. Kim happily raised the gold trophy into the bright Hawaiian air with a rose gold Patek Philippe Aquanaut on his wrist.
WOTW Specs:
Name: Patek Philippe Aquanaut
Reference: 5167R-001
Limited: No
Date: 2009 – Current
Case: Rose Gold
Bezel: Rose Gold
Dial: Brown
Size: 40.8mm
Movement: Caliber 26-330 S C, 30 Jewels
Power Reserve: 45 Hours
Glass: Saphire Crystal
Waterproof: 120 Meters
Bracelet: Brown Composite Strap
Price: $43,760 (~$75,000)

We don’t seem to feature Patek Philippe watches on WOTW enough, but today we get to look at Si Woo Kim’s Aquanaut! Patek Phillippe was founded by Antoni Patek and Adrien Philippe in 1839. Patek Philippe is considered one of the premier watch makers in the world right now and is one of the last family-owned watch companies left. The Aquanaut line was released in 1997, and while not as popular and collectable as the Nautilus, has become and extremely popular and collectable piece.
Aquanauts come in a variety of materials and with different mechanical options depending on what you would like on your wrist. Kim’s 5167R reference number identifies it as being made from rose gold. You can currently get an Aquanaut in stainless steel or white gold. Kim’s Aquanaut has a 40.8mm case that is crafted from rose gold. The caseback has a large display window where you can see the exquisitely finished mechanical movement. The screw-down case back window is made from ultra scratch-resistant sapphire crystal and sealed for a water resistance rating of 120 meters. On the right side of the case are two crown guards that protect the screw-down crown. On top of the case is the very famous dodecagon bezel with very subtle 12 sides. The bezel has a vertical brushed finish that is perfectly laid down and polished sides for classic contrast. Another scratch resistant sapphire crystal sits in the bezel to protect the dial and hands. A brown dial is embossed with what look like longitude and latitude lines from a globe and is surrounded by rose gold hour numerals. A luminescent material fills in the numerals and the rose gold hour and minute hands for easy reading in low light and the date window sits at 3 o’clock.

Inside this elegant piece is Patek’s Caliber 26-330 S C self-winding movement that is designed and built completely in-house. Patek is well known for the extreme detail that goes into each of their watches. They might spend hours hand finishing one of the 212 parts in the 26-330 that will be covered and never seen by any eyes. A 21k gold rotor winds the movement with the natural movement of your wrist and the movement offers around 45 hours of power reserve.

The tropical strap on Kim’s Aquanaut is a brown composite material with a square texture on the outside. Patek doesn’t get deep into what the composite is made of but they skipped rubber to ensure that the strap can withstand every day wear and exposure to water over long periods of time. The strap comes together with an ornate fold-over clasp. The clasp is made from matching rose gold and features the Patek Philippe logo embossed on it. The demand for Aquanauts isn’t as strong as the Nautilus but finding one of these at your local Patek Philippe dealer isn’t easy. If you can get one at retail then the $43,760 will feel like a bargain compared to the $75,000 price a 5167R goes for on the secondary market.

Tour Photo Galleries
Photos from the 2026 Memorial Tournament
GolfWRX is on site this week at the Memorial Tournament, with both Alistair Cameron and Tour Photographer Greg Moore on the ground in Dublin, Ohio, where a strong field is assembled to pay homage to the Golden Bear.
In addition to WITB galleries, we’ve already been treated to an in-hand look at Tommy Fleetwood’s new TaylorMade Spider putters.
Check out links to all our photos below.
General Albums
WITB Albums
- Jason Day – WITB – 2026 The Memorial
- Chris Gotterup – WITB – 2026 The Memorial
- SungJae Im – WITB – 2026 The Memorial
Pullout Albums
- Jason Day’s 1off Payntr golf shoes – 2026 The Memorial
- JT Poston’s TaylorMade Spider – 2026 The Memorial
- Cameron putter – 2026 The Memorial
- Tommy Fleetwood’s TM Spider putters – 2026 The Memorial
- New Mitsubishi Chemical 1K Pro Orange shaft – 2026 The Memorial
News
Tour Tech Rundown: Heroic Henley
Around the world, the golf wheel spun this final week in May of 2026. From New Jersey to Austria, with stops in Korea, Texas, and North Carolina (don’t let me route your next trip) the world’s finest put their golf games on display. There were three playoffs, some known commodities and some new talent. It was the sort of week that we hope to have at this point in the seasons. June and July afford double-digit major events, and perhaps, one of this week’s champions will use this success as a springboard to new heights. Time to run it all down, tech style, in this week’s Tour Tech Rundown.
Thanks to WITBHub, Today’s Golfer, GolfWRX, and Inside Tour Golf for initial research into equipment.
PGA Tour @ Charles Schwab Challenge: Heroic Henley denies Cole
Eric Cole did nearly everything that a fellow can do, to secure a first PGA Tour title. He stayed one shot clear of Ryder Cup player Ben Griffin. He kept US Open champion Gary Woodland and wunderkind Michael Brennan two shots distant. He posted 70 on day four to reach twelve under par. And then, Russell Henley revealed his Dr. Strange cloak. Henley made 47 feet of birdie putts on holes 16, 17, and 18, to jump from minus-nine to twelve-deep, and secured a spot in a playoff with Cole. The duo returned to the final tee, and put on a stripe show.
Both golfers found the fairway off the tee, and Henley improved on his regulation play with an approach to four feet. Cole did himself proud, tucking an iron to a dozen feet, but he was unable to convert the putt for three. Henley is one of the best putters on tour, and he proved it once more by draining a putt for a fourth consecutive birdie, and a sixth PGA Tour title. For Eric Cole, that first victory should come, and soon. He has done everything necessary to earn the chalice lift.
Henley’s Suitcase
- Driver: Titleist TSi3 at 10 degrees. Shaft: Project X HZRDUS Smoke Black 70g 6.5 TX
- Metal: Titleist TS3 at 16.5 degrees. Shaft: Project X HZRDUS Smoke Black 80 TX
- Hybrid: Titleist TSi2 at 21 degrees. Shaft: Mitsubishi MMT hybrid 100 TX
- Iron: Titleist T250 4-iron. Shaft: True Temper Dynamic Golf AMT Tour White X100
- Irons: Titleist T100 5-6 irons. Shaft: True Temper Dynamic Golf AMT Tour White X100
- Irons: Titleist T100 7-9 irons. Shaft: True Temper Dynamic Gold Tour Issue X100
- Wedges: Titleist Vokey Design SM11 at 48 and 50 degrees. Shaft: True Temper Dynamic Golf Tour Issue X100
- Wedges: Titleist Vokey Design SM11 at 54 and 60 degrees. Shaft: rue Temper Dynamic Golf Tour Issue S400
- Putter: Titleist Scotty Cameron T5 Tour Prototype
LPGA @ Shoprite LPGA: Welcome back, Celine!
Soo Bin Joo had her eyes on a maiden LPGA title. She held the lead after two rounds, then hit a red light at the intersection of can-I and how-To. Joo posted plus-two on day three in New Jersey, and dropped to a T4 finish, which was still a career-best for the young Korean golfer. Instead of a new face, a familiar face returned to the top of the podium.
Celine Boutier was the It Girl in 2023. She collected four victories, including a major title at Evian. Boutier reached world number one status, then simply faded into the background. No wins came her way over the next 30 months. On Sunday, she collected LPGA victory number seven, at the same trace as LPGA victory number two.
Day three saw Boutier manage the windswept Seaview Bay course with six birdies and a bogey. She was challenged in the end by Thailand’s Arpichaya Yubol, who signed for a 66 of her own. Yubol came up one shot shy of the top ladder rung. Finishing in third place at -7, two back of the winner, was Ireland’s Lauren Walsh.
Celine’s Suitcase
- Driver: PXG 0311 Black Ops Tour-1 at 9 degrees. Shaft: Graphite Design AD IZ-5
- Hybrid: PXG 0311 Black Ops at 19 and 22 degrees. Shaft: KBS Hybrid Prototype
- Hybrid: PXG 0311 Gen5.
- Iron: PXG 0311 P Gen 4 5-9 irons
- Wedge: PXG 0311 T Gen 4 PW
- Wedges: PXG 0311 Sugar Daddy II at 50, 54, 58 degrees
- Putter: Bettinardi Studio Stock 3 DASS
DP World Tour @ Austrian Alpine: KK? KK!
Kota Kaneko has a rhythmic name. It has strong vowels and a run of voiceless stops in its crunchy K sounds. On Sunday in Austria, Kaneko put a stop to a challenge from Portugal’s Ricardo Gouveia and everyone else, and claimed a first-ever title on the DP World Tour. Gouveia did well to reach 16-under par over four days, but Kaneko held firm, two shots in the clear.
Davis Bryant of the USA also forged a strong challenge for the win. He ended in a tie with Gouveia for second place. Kaneko began and finished his final round in a bit of a malaise, but he caught fire midway through. Birdies at 10, 12, and 13 provided the necessary cushion to cruise to the finish line without breaking a serious sweat.
Kaneko’s Suitcase
- Driver: Ping Max G440
- Metals: TaylorMade Qi4D at 15, 16.5, 21, and 24 degrees
- Irons: TaylorMade P760 5 and 6 irons
- Irons: TaylorMade P7TW 7-9 irons
- Wedges: Titleist Vokey Design at 46, 52, 56, and 60 degrees
- Putter: Odyssey Ai-One Cruiser Arm Lock #7
Korn Ferry Tour @ UNC Health Championship: Improbably Alvaro
Alvaro Ortiz may have had a bit of scare on the outward nine on Sunday, but he came through in clutch fashion in the end. Ortiz began the day bogey-double, and added another double bogey at the 11th hole. He was mired in a downward trend, spiraling away from the top of the leader’s board. Ortiz found hope at the 14th, where his first birdie of the day tumbled home. Inspired, he closed with birdies and 17 and 18 to catch Ross Steelman at 10-under par, and the duo returned to the 18th deck for overtime.
The extra session concluded in brief time. Ortiz, buoyed by his newly-retrieved confidence, hit the fairway with driver, then approached to six feet and drained the putt. Gobsmacked, Steelman could do little more than smile and applaud, as his run at the top came to a close. The victory was the first for Ortiz on the KFT, and will implant him squarely in the chase for a PGA Tour promotion.
Alvaro’s Suitcase
- Driver: Ping G430 MAX driver at 9 degrees loft
- Metal: Ping G430 MAX 3W
- Iron: Ping iDi Driving Iron
- Irons: Ping Blueprint S irons
- Wedges
- Putter: Scottsdale TR Piper C
A party on the green!
Alvaro’s time comes in Raleigh with his first win @UNCHealthChamp ? pic.twitter.com/2dmtZdbSzk
— Korn Ferry Tour (@KornFerryTour) May 31, 2026
LIV @ Korea: Me llamo Joaquin
Chile’s Joaquin Niemann had been away from the LIV winner’s circle throughout all of 2026. This week in Korea, he reminded us that he is still a force to consider. Niemann chased down Taylor Gooch over the closing holes at Asiad Country Club, then claimed victory with a hole-one birdie in extra time. Bryson DeChambeau claimed solo third, one shot in arrears at minus-eleven. Dustin Johnson finished on fourth, one putt farther back.
Niemann’s Suitcase
- Driver: Ping 440 LST
- Metal: Ping G440 Max at 15 degrees
- Metal: Ping G425 Max at 21 degrees
- Hybrid: Ping G430 at 25 degrees
- Irons: Ping Blueprint S 5 through PW
- Wedges: Ping S159 at 52, 56, and 60 degrees
- Putter: Ping PLD Anser
News
Russell Henley’s winning WITB: 2026 Charles Schwab Challenge
Driver: Titleist TSi3 (10 degrees)
Shaft: Project X HZRDUS Smoke Black 70 6.5 TX

3-wood: Titleist TS3 (16.5 degrees)
Shaft: Project X HZRDUS Smoke Black 80 TX

7-wood: Titleist GTS3 (21 degrees)
Shaft: Project X Denali Black 80 TX
Irons: Titleist T250 (4), Titleist T100 (5-9)
Shafts: True Temper Dynamic Gold AMT (4-6), True Temper Dynamic Gold Tour Issue S400 (7-9)

Wedges: Titleist Vokey Design SM11 (48-10F @47, 50-08F @51, 54-10S @55, 60-04T)
Shafts: True Temper Dynamic Gold Tour Issue X100 (48), S400 (47)

Putter: Scotty Cameron Phantom X5 Tour Prototype

Grips: Golf Pride Tour Velvet
Ball: Titleist Pro V1x

