Seiko Cal. 6139 - 637

This Spring Drive model from 1996 features a 43mm Titanium case. It features a White dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-4b2b25906118]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1996

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