Seiko Cal. 0731 - 725

This Hand-Winding model from 1998 features a 46mm Stainless Steel case. It features a Black dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-9e8d40fd653d]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1998

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