Seiko Cal. 3865 - 284

This Quartz model from 1977 features a 45mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-5cd025949c05]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1977

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