Seiko Cal. 0737 - 437

Seiko 0737-437

The 0737-437 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-9c27595dba28]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
15.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1968

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