Seiko Cal. 3842 - 109

This Automatic model from 1982 features a 37mm Two-Tone case. It features a Champagne dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-aaa9b30e8b98]

Also known as: Rally, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1982

Related Models

• Seiko 6241-111
• Seiko 6318-239
• Seiko 6238-467
• Seiko 5298-769
• Seiko 3891-124
• Seiko 7154-810
• Seiko 0778-256
• Seiko 6290-394
• Seiko 6330-422
• Seiko 4473-161
• Seiko 7190-341
• Seiko 6674-509