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DESK DIVES

12 watches · Mostly Seiko, some Citizen, a few old onesCurrent depth: desk level

No. 03 · Seiko · Prospex · Diver's 200 m

SPB151

The Willard: Named for a captain who went up a river into the heart of darkness. Mine goes up the elevator to the fourth floor.

42.7Case mm

13.2Thick mm

200Water res. m

70Power res. h

Seiko SPB151 SPB151J1 watch — Plate 03 · Seiko SPB151

Specifications
Ref	SPB151J1
Caliber	6R35, automatic
Case	42.7 mm steel, crown at 4
Thickness	13.2 mm
Dial	Black
Crystal	Sapphire
Water resistance	200 m
Power reserve	About 70 hours
Acquired	TBD

My take

Notes to come.

More plates and videos

Seiko SPB151: With the SLA017, for scale — Plate 03.2 · With the SLA017, for scale