Seiko Cal. 6696 - 710

This Spring Drive model from 1991 features a 38mm Two-Tone case. It features a Black dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-95407e2ea5c2]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1991

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