Seiko Cal. 3837 - 977

This Hand-Winding model from 1967 features a 45mm Titanium case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-771ca4cc9ee2]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1967

Related Models

• Seiko 7011-159
• Seiko 6324-517
• Seiko 5658-477
• Seiko 6372-400
• Seiko 6336-682
• Seiko 4488-256
• Seiko 4468-743
• Seiko 7118-731
• Seiko 6195-878
• Seiko 4486-245
• Seiko 5254-821
• Seiko 6239-165