Seiko Cal. 0772 - 121

Seiko 0772-121

The Seiko 0772-121 represents an important milestone in Seiko's 1998 lineup. Powered by the 0772 caliber with 34j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-27c51201a0de]

Also known as: Monster, Helmet

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
14.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Navy
Jewels
34j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1998

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seikata-wm-27c51201a0de