Seiko Cal. 6665 - 739

This Hand-Winding model from 1991 features a 34mm Two-Tone case. It features a Champagne dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-762f03cb50cf]

Also known as: Crown, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

15.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

19j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1991

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