Seiko Cal. 0712 - 246

This Hand-Winding model from 1981 features a 42mm Stainless Steel case. It features a Champagne dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-d1990090e0a2]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1981

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