Seiko Cal. 6237 - 863

This Hand-Winding model from 1975 features a 42mm Stainless Steel case. Powered by the 6237 caliber with 25j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-6888de256f6d]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1975

Related Models

• Seiko 6638-291
• Seiko 5685-198
• Seiko 4554-921
• Seiko 5214-548
• Seiko 7026-484
• Seiko 5689-200
• Seiko 5683-967
• Seiko 0752-135
• Seiko 6230-381
• Seiko 7149-994
• Seiko 6648-932
• Seiko 6212-537