Seiko Cal. 3837 - 244

Seiko 3837-244

The Seiko 3837-244 represents an important milestone in Seiko's 1984 lineup. Powered by the 3837 caliber with 19j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-14099290507d]

Also known as: Sumo, Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Green
Jewels
19j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1984

Related Models

seikata-wm-14099290507d