Seiko Cal. 0710 - 304

This Hand-Winding model from 1986 features a 40mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-7b68b74b9bff]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1986

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