Seiko Cal. 6377 - 739

This Solar model from 1979 features a 42mm Two-Tone case. It features a Silver dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-d337e5b0262f]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1979

Related Models

• Seiko 0739-983
• Seiko 0713-517
• Seiko 0732-221
• Seiko 5298-852
• Seiko 3875-663
• Seiko 7169-462
• Seiko 0725-862
• Seiko 5213-810
• Seiko 6657-867
• Seiko 4577-867
• Seiko 3831-265
• Seiko 7019-890