Seiko Cal. 4437 - 121

This Hand-Winding model from 1994 features a 46mm Stainless Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-4971b2b10ba5]

Also known as: Panda, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1994

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