Seiko Cal. 4457 - 257

This Spring Drive model from 1984 features a 43mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-9e7f0a3214a1]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1984

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